drm/amdgpu: plumb timedout fence through to force completion

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When we do a full adapter reset, if we know the timedout fence
mark the fence with -ETIME rather than -ECANCELED so it
gets properly handled by userspace.

v2: rebase

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Alex Deucher 2026-01-01 17:20:18 -05:00

parent b005432759

commit c184df870d

9 changed files with 48 additions and 20 deletions

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2

drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c

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6

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

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26

drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c

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3

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c

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2

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c

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21

drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c

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2

drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c

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2

drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c

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